arch/arm/boot/dts/omap3-evm-common.dtsi

   1 /*
   2  * Common support for omap3 EVM boards
   3  */
   4
   5 #include <dt-bindings/input/input.h>
   6 #include "omap-gpmc-smsc911x.dtsi"
   7
   8 / {
   9         cpus {
  10                 cpu@0 {
  11                         cpu0-supply = <&vcc>;
  12                 };
  13         };
  14
  15         leds {
  16                 compatible = "gpio-leds";
  17                 ledb {
  18                         label = "omap3evm::ledb";
  19                         gpios = <&twl_gpio 19 GPIO_ACTIVE_HIGH>; /* LEDB */
  20                         linux,default-trigger = "default-on";
  21                 };
  22         };
  23
  24         wl12xx_vmmc: wl12xx_vmmc {
  25                 compatible = "regulator-fixed";
  26                 regulator-name = "vwl1271";
  27                 regulator-min-microvolt = <1800000>;
  28                 regulator-max-microvolt = <1800000>;
  29                 gpio = <&gpio5 22 0>;   /* gpio150 */
  30                 startup-delay-us = <70000>;
  31                 enable-active-high;
  32                 vin-supply = <&vmmc2>;
  33         };
  34 };
  35
  36 &i2c1 {
  37         clock-frequency = <2600000>;
  38
  39         twl: twl@48 {
  40                 reg = <0x48>;
  41                 interrupts = <7>; /* SYS_NIRQ cascaded to intc */
  42                 interrupt-parent = <&intc>;
  43         };
  44 };
  45
  46 #include "twl4030.dtsi"
  47 #include "twl4030_omap3.dtsi"
  48 #include "omap3-panel-sharp-ls037v7dw01.dtsi"
  49
  50 &backlight0 {
  51         gpios = <&twl_gpio 18 GPIO_ACTIVE_LOW>;
  52 };
  53
  54 &twl {
  55         twl_power: power {
  56                 compatible = "ti,twl4030-power-omap3-evm", "ti,twl4030-power-idle";
  57                 ti,use_poweroff;
  58         };
  59 };
  60
  61 &i2c2 {
  62         clock-frequency = <400000>;
  63 };
  64
  65 &i2c3 {
  66         clock-frequency = <400000>;
  67
  68         /*
  69          * TVP5146 Video decoder-in for analog input support.
  70          */
  71         tvp5146@5c {
  72                 compatible = "ti,tvp5146m2";
  73                 reg = <0x5c>;
  74         };
  75 };
  76
  77 &lcd_3v3 {
  78         gpio = <&gpio5 25 GPIO_ACTIVE_LOW>;     /* gpio153 */
  79         enable-active-low;
  80 };
  81
  82 &lcd0 {
  83         enable-gpios = <&gpio5 24 GPIO_ACTIVE_HIGH>;    /* gpio152, lcd INI */
  84         reset-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>;     /* gpio155, lcd RESB */
  85         mode-gpios = <&gpio5 26 GPIO_ACTIVE_HIGH        /* gpio154, lcd MO */
  86                       &gpio1 2 GPIO_ACTIVE_HIGH         /* gpio2, lcd LR */
  87                       &gpio1 3 GPIO_ACTIVE_HIGH>;       /* gpio3, lcd UD */
  88 };
  89
  90 &mcspi1 {
  91         tsc2046@0 {
  92                 interrupt-parent = <&gpio6>;
  93                 interrupts = <15 0>;            /* gpio175 */
  94                 pendown-gpio = <&gpio6 15 0>;
  95         };
  96 };
  97
  98 &mmc1 {
  99         vmmc-supply = <&vmmc1>;
 100         vmmc_aux-supply = <&vsim>;
 101         bus-width = <8>;
 102 };
 103
 104 &mmc2 {
 105         vmmc-supply = <&wl12xx_vmmc>;
 106         non-removable;
 107         bus-width = <4>;
 108         cap-power-off-card;
 109 };
 110
 111 &twl_gpio {
 112         ti,use-leds;
 113 };
 114
 115 &twl_keypad {
 116         linux,keymap = <
 117                         MATRIX_KEY(2, 2, KEY_1)
 118                         MATRIX_KEY(1, 1, KEY_2)
 119                         MATRIX_KEY(0, 0, KEY_3)
 120                         MATRIX_KEY(3, 2, KEY_4)
 121                         MATRIX_KEY(2, 1, KEY_5)
 122                         MATRIX_KEY(1, 0, KEY_6)
 123                         MATRIX_KEY(1, 3, KEY_7)
 124                         MATRIX_KEY(3, 1, KEY_8)
 125                         MATRIX_KEY(2, 0, KEY_9)
 126                         MATRIX_KEY(2, 3, KEY_KPASTERISK)
 127                         MATRIX_KEY(0, 2, KEY_0)
 128                         MATRIX_KEY(3, 0, KEY_KPDOT)
 129                         /* s4 not wired */
 130                         MATRIX_KEY(1, 2, KEY_BACKSPACE)
 131                         MATRIX_KEY(0, 1, KEY_ENTER)
 132                         >;
 133 };
 134
 135 &usb_otg_hs {
 136         interface-type = <0>;
 137         usb-phy = <&usb2_phy>;
 138         phys = <&usb2_phy>;
 139         phy-names = "usb2-phy";
 140         mode = <3>;
 141         power = <50>;
 142 };
 143
 144 &gpmc {
 145         ethernet@gpmc {
 146                 interrupt-parent = <&gpio6>;
 147                 interrupts = <16 8>;
 148                 reg = <5 0 0xff>;
 149         };
 150 };